economics

You are asked to conduct a benefit-cost analysis to recommend if the local government should undertake a project to develop Gringoland Coral Mining. A set of costs and benefits is given for a 10 -year period. All figures are in thousand dollars a. Calculate the NPV of the project for the 5% discount rate. Should you recommend the project if the discount rate is 5% ? Why or why not? Using a two-period model and assuming the demand curve be P=150.5Q marginal extraction costs are constant at 53/ unit, a rescurce constraint of 20 units and 10% discount rate: a. Calculate the net benefits in periods 1&2. What is the present value total net benefit? Show all detail calculations. b. How could you make dynamically efficient outcomes fair/sustainable